7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one

7-[4-氯-3-(三氟甲基)苯基]-2-乙基-3-(4-甲氧基苯基)吡唑并[5,1-c]吡啶并[4,3-e][1,2,4]三嗪-6(7H)-酮

7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one (CAS 1081139-42-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C24H17ClF3N5O2 and a molecular weight of 499.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1081139-42-5
Jingsj CID
J-1663761-0
Molecular Formula
C24H17ClF3N5O2
Chinese Name
7-[4-氯-3-(三氟甲基)苯基]-2-乙基-3-(4-甲氧基苯基)吡唑并[5,1-c]吡啶并[4,3-e][1,2,4]三嗪-6(7H)-酮
Molecular Weight
499.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one?

The CAS number of 7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one is 1081139-42-5.

What are the molecular formula and molecular weight of 7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one?

7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one has molecular formula C24H17ClF3N5O2 and molecular weight 499.9 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "7-[4-chloro-3-(trifluoromethyl)phenyl]-2-ethyl-3-(4-methoxyphenyl)pyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-6(7H)-one (CAS 1081139-42-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1663761-0 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.